'use strict'
Object.defineProperty(exports, '__esModule', { value: true })
var component_1 = require('../common/component')
function emit(target, value) {
  target.$emit('input', value)
  target.$emit('change', value)
}
component_1.VantComponent({
  field: true,
  relation: {
    name: 'checkbox-group',
    type: 'ancestor',
    current: 'checkbox'
  },
  classes: ['icon-class', 'label-class'],
  props: {
    value: Boolean,
    disabled: Boolean,
    useIconSlot: Boolean,
    checkedColor: String,
    labelPosition: String,
    labelDisabled: Boolean,
    shape: {
      type: String,
      value: 'round'
    },
    iconSize: {
      type: null,
      value: 20
    }
  },
  data: {
    parentDisabled: false
  },
  methods: {
    emitChange: function(value) {
      if (this.parent) {
        this.setParentValue(this.parent, value)
      } else {
        emit(this, value)
      }
    },
    toggle: function() {
      var _a = this.data
      var parentDisabled = _a.parentDisabled
      var disabled = _a.disabled
      var value = _a.value
      if (!disabled && !parentDisabled) {
        this.emitChange(!value)
      }
    },
    onClickLabel: function() {
      var _a = this.data
      var labelDisabled = _a.labelDisabled
      var parentDisabled = _a.parentDisabled
      var disabled = _a.disabled
      var value = _a.value
      if (!disabled && !labelDisabled && !parentDisabled) {
        this.emitChange(!value)
      }
    },
    setParentValue: function(parent, value) {
      var parentValue = parent.data.value.slice()
      var name = this.data.name
      var max = parent.data.max
      if (value) {
        if (max && parentValue.length >= max) {
          return
        }
        if (parentValue.indexOf(name) === -1) {
          parentValue.push(name)
          emit(parent, parentValue)
        }
      } else {
        var index = parentValue.indexOf(name)
        if (index !== -1) {
          parentValue.splice(index, 1)
          emit(parent, parentValue)
        }
      }
    }
  }
})
